hyzp_ybqx-Commit120：已初步实现定时提醒，默认提醒间隔为60S，准备实现用户设置定时间隔

lib/components/commonFun.dart

@@ -1,9 +1,11 @@
+import 'dart:async';
 import 'dart:convert';
 import 'dart:developer' as developer;
 import 'dart:io';
 import 'dart:math';
 
 import 'package:ai_save_account/ai_save_account.dart';
+import 'package:audioplayers/audio_cache.dart';
 import 'package:camera/camera.dart';
 import 'package:convert/convert.dart';
 import 'package:crypto/crypto.dart' as crypto;
@@ -17,6 +19,7 @@ import 'package:fluttertoast/fluttertoast.dart';
 import 'package:hyzp_ybqx/provider/player_region.dart';
 
 import 'UserInfo.dart';
+import 'dioFun.dart';
 
 ////////////////////////////////////////////
 // begin hyzp_ybqx-Commit022-区县切换新方法-OK
@@ -71,7 +74,48 @@ const serviceUrl_ybqx_media = 'http://125.64.218.67:9906/';
 // 2、新增sip参数，0表示市级平台，1表示区县平台。之前是通过不同端口来分别访问市级和区县的，因缩减了我们的端口数，现在统一使用1个端口，通过sip参数来区分市级和区县
 const String setSphericalCameraUrl = 'http://125.64.218.67:9903/'; //新版的
 const int g_sip = 1; // 新增sip参数，0表示市级平台，1表示区县平台。
+
+///用于定时提醒的变量和函数
+//获取待审核黑烟车记录
+List listReviewed = [];
 bool g_bVoiceRemind = false; // 用户设置是否开启语音提醒
+int g_remindGap = 60; // 提醒间隔默认为60S，0表示取消定时提醒
+Timer g_remindTimer; //定时提醒变量
+
+// 设置定时提醒
+setRemindTimer() {
+  // 先取消旧的定时任务
+  if (null != g_remindTimer) {
+    g_remindTimer.cancel(); //取消计时器
+  }
+
+  // 设置新的定时任务
+  if (g_remindGap > 0) {
+    ///循环执行定时任务，间隔 g_remindGap 秒
+    g_remindTimer = Timer.periodic(Duration(seconds: g_remindGap), (timer) {
+      ///定时任务
+      doRemind();
+    });
+  }
+}
+
+// 执行语音提醒
+Future doRemind() async {
+  // 获取待审核黑烟车记录
+  listReviewed.clear();
+  print("listReviewed = $listReviewed");
+  await getReviewedList(); //注意：访问区县后台接口，需要统一添加区县代码参数
+  print("listReviewed = $listReviewed");
+  if (g_bVoiceRemind && listReviewed.length > 0) {
+    // if (g_bVoiceRemind) {
+    // import 'dart:io';
+    // import 'package:audioplayers/audio_cache.dart';
+    // print("播放：语音提醒.mp3");
+    AudioCache().play(File('audio/语音提醒.mp3').path); //语音提醒
+  }
+}
+
+///用于定时提醒的变量和函数
 
 // {
 //     "ret": 200,

lib/components/hyxx_data_handle.dart

@@ -447,9 +447,6 @@ List listGetTsjj = [];
 //获取指定id的抓拍记录列表存入listGetZpjl
 List listGetZpjl = [];
 
-//获取待审核黑烟车记录
-List listReviewed = [];
-
 //workflow	整型	审核状态: 1=>待审 | 2=>已初审 | 999=>已复审 | 1000=>非黑烟车
 Map<int, String> mapAuditStatus = {
   1: "待审",

lib/main.dart

@@ -119,6 +119,9 @@ class _MyAppState extends State<MyApp> {
     // g_bVoiceRemind = (null == g_bVoiceRemind) ? false : g_bVoiceRemind; // 默认关闭
     g_bVoiceRemind = (null == g_bVoiceRemind) ? true : g_bVoiceRemind; // 默认开启
     // print('g_bVoiceRemind = $g_bVoiceRemind');
+    g_remindGap =  await Storage.getInt('nRemindGap');
+    g_remindGap = (null == g_remindGap) ? 60 : g_remindGap; // 提醒间隔默认为60S
+
     eventBus.fire(VoiceRemindUpdate('g_bVoiceRemind 数据已更新'));
   }
 

lib/pages/tabs/Tabs.dart

@@ -1,3 +1,4 @@
+import 'dart:async';
 import 'dart:io';
 
 import 'package:badges/badges.dart';
@@ -58,6 +59,9 @@ class _TabsState extends State<Tabs> {
   String sAppBar = 'Flutter Demo';
   PageController _pageController;
 
+  ///定时提醒变量
+  // Timer g_remindTimer;
+
   @override
   void initState() {
     super.initState();
@@ -87,17 +91,39 @@ class _TabsState extends State<Tabs> {
     // // print('g_bVoiceRemind = $g_bVoiceRemind');
     // eventBus.fire(VoiceRemindUpdate('g_bVoiceRemind 数据已更新'));
 
-    // 获取待审核黑烟车记录
-    print("listReviewed = $listReviewed");
-    await getReviewedList();  //注意：访问区县后台接口，需要统一添加区县代码参数
-    print("listReviewed = $listReviewed");
-    if (g_bVoiceRemind && listReviewed.length > 0) {
-      // if (g_bVoiceRemind) {
-      // import 'dart:io';
-      // import 'package:audioplayers/audio_cache.dart';
-      // print("播放：语音提醒.mp3");
-      AudioCache().play(File('audio/语音提醒.mp3').path); //语音提醒
+    // 执行语音提醒
+    doRemind();
+
+    //设置定时提醒，循环执行定时任务，间隔 g_remindGap 秒
+    setRemindTimer();
+
+    // g_remindTimer = Timer.periodic(Duration(seconds: g_remindGap), (timer) {
+    //   ///定时任务
+    //   doRemind();
+    // });
   }
+
+  // // 执行语音提醒
+  // Future doRemind() async {
+  //   // 获取待审核黑烟车记录
+  //   listReviewed.clear();
+  //   print("listReviewed = $listReviewed");
+  //   await getReviewedList(); //注意：访问区县后台接口，需要统一添加区县代码参数
+  //   print("listReviewed = $listReviewed");
+  //   if (g_bVoiceRemind && listReviewed.length > 0) {
+  //     // if (g_bVoiceRemind) {
+  //     // import 'dart:io';
+  //     // import 'package:audioplayers/audio_cache.dart';
+  //     // print("播放：语音提醒.mp3");
+  //     AudioCache().play(File('audio/语音提醒.mp3').path); //语音提醒
+  //   }
+  // }
+
+  @override
+  void dispose() {
+    // ///取消计时器
+    // g_remindTimer.cancel();
+    super.dispose();
   }
 
   double _activeIconWidth = 68;

lib/services/Storage.dart

@@ -11,6 +11,16 @@ class Storage {
     return sp.getString(key);
   }
 
+  static Future<void> setInt(String key, int value) async {
+    SharedPreferences sp = await SharedPreferences.getInstance();
+    sp.setInt(key, value);
+  }
+
+  static Future<int> getInt(String key) async {
+    SharedPreferences sp = await SharedPreferences.getInstance();
+    return sp.getInt(key);
+  }
+
   static Future<void> setBool(String key, bool value) async {
     SharedPreferences sp = await SharedPreferences.getInstance();
     sp.setBool(key, value);